package com.example.count.mapper;

import com.example.count.pojo.Visitor;
import org.springframework.stereotype.Component;
import tk.mybatis.mapper.common.Mapper;

import java.util.List;
import java.util.Map;

@Component
public interface VisitorMapper extends Mapper<Visitor>{
    List<Map<String, Object>> VisitorReport();
    List<Map<String, Object>> LeaveReport();
}